The narrative style of a movie referred to the way the movie told the story, including the plot, character creation, setting, dialogue, plot twist, and so on. Different narrative styles could bring different visual and emotional effects to the movie, thus affecting the audience's understanding and experience of the story. Common movie narrative styles included: 1. Lineal narration: also known as traditional narration, refers to the movie's development of the story according to the timeline. This kind of narrative style usually allowed the audience to better understand the plot and the relationship between the characters. 2. Non-linear narration: also known as the butterfly effect, refers to the movie telling the story through interlaced timeline and recollection to make the audience feel the complexity and unpredictability of the story. 3. Reversal of narration: refers to the sudden change in the film during the process of telling the story, breaking the audience's previous understanding and allowing the audience to re-understand the plot and character relationships of the story. 4. Suspense narration: It refers to the movie telling the story through puzzles and suspense, allowing the audience to deeply understand the plot and character relationships of the story through speculation and reasoning. 5. Sci-fi narration: It refers to the film telling the story through sci-fi theme, usually involving time travel, alien life, future technology and other sci-fi elements to let the audience feel the power of technology and the charm of the unknown. Different narrative styles could bring different visual and emotional effects to the movie. The audience could choose different types of movies according to their preferences and needs.